Published: 13 Aug 2024

C-Reactive Protein (CRP)

CRP is a protein produced by the liver. Its release into the bloodstream increases in response to inflammation in the body.

Types of Inflammation

Inflammation can be:

* Acute (Sudden and Temporary): Occurs as a protective response to injury, infection, or disease.
* Chronic (Long-Term): Can result from repeated tissue injury or irritation, such as from smoking or environmental chemicals.

CRP Test

A CRP test measures the levels of CRP in the blood to:

* Indicate the presence and severity of inflammation
* However, it cannot determine the cause or location of the inflammation

Role of Inflammation

Inflammation is a natural response to injury or disease.

* Acute inflammation promotes healing and tissue repair.
* Chronic inflammation, if prolonged, can damage healthy tissues.

High CRP Levels

Elevated CRP levels may indicate:

* Serious health conditions causing inflammation
* Chronic inflammation

Blood Test Procedure

A blood sample is typically taken from a vein in the elbow or wrist.

* For children, a topical anesthetic cream may be used to minimize pain.
* The blood sample is sent to a laboratory for analysis.

Understanding Results

* Normal results do not necessarily rule out underlying abnormalities.
* If results are unclear or concerning, contact your doctor for further clarification.
* Consult with your doctor to discuss the reasons for recommending the tests and interpret the results.